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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 589547Generated: October 30, 2026

Water → HCID 178524755, compound

https://huagongshe.com/reaction/589547

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant4-Chloronicotinic acidHCID 818229—
ProductHCID 178524755HCID 17852475580%

Reaction Steps

Compound 3 is heated in water (see ROSS, J. Chem. Soc. (C), p. 1816-1821, 1966) to obtain 4-hydroxypyridine-3-carboxylic acid 5 as a colorless solid (>80%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09233931B2
Source datasetuspto-grants-2016_01
ORD IDord-7db93ab561ed407f8f3e67002bb3cd7e
Source noteuspto-grants-2016_01